(2-methoxy-1-methylethyl)(4-nitrobenzyl)amine CAS 444907-60-2
| CAS No. | 444907-60-2 |
| Molecular Formula | C11H16N2O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 305.17 g/mol gives (2-methoxy-1-methylethyl)(4-nitrobenzyl)amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2-methoxy-1-methylethyl)(4-nitrobenzyl)amine (CAS 444907-60-2) is a high-purity analytical reference standard with the molecular formula C11H16N2O3HBr and a molecular weight of 305.17 g/mol.
Structurally, (2-methoxy-1-methylethyl)(4-nitrobenzyl)amine (C11H16N2O3HBr) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 305.17 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (2-methoxy-1-methylethyl)(4-nitrobenzyl)amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H16N2O3 HBr |
| Molecular Weight | 305.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related methoxy Standards
- 1-(2-Methoxy-6-(methylsulfonyl)phenyl)piperazine (CAS 1000018-42-7)
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Recommended Standards
- 2-Isopropyl-5-methylphenyl 2-methylbutanoate (CAS 69844-32-2)
- N-(5-Oxopyrrolidin-3-yl)-3-(thiophen-2-yl)acrylamide (CAS 1351664-71-5)
- 2-Hydrazinyl-4-(3,4,5-trifluorophenyl)thiazole (CAS 886495-71-2)
- (2-Oxo-3-phenyloxazolidin-5-yl)methyl butyrate (CAS 97794-65-5)
- 4-Bromo-N-methyl-1,8-naphthalimide (CAS 4116-90-9)
- N-[(1H-1,2,3-Benzotriazol-1-yl)methyl]-3-chloro-4-fluoroaniline (CAS 297150-27-7)
- N-Allyl-2-(1,3-dioxoisoindolin-2-yl)acetamide (CAS 74169-73-6)
- 1-(4-Fluoro-2-methoxyphenyl)propan-1-ol (CAS 1314970-76-7)
- Bromoacetamido-PEG3-NH-Boc (CAS 1421933-39-2)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
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